ursolic acid cas 77-52-1

Description

 
Ursolic acidQuick Details
Chemical Name: Ursolic acid
CAS No.:77-52-1
Molecular Fomula: C30H48O3
Chemical Structure:
Molecular Weight: 456.7
Appearance:Large and shiny prisms (anhydrous ethanol), fine hairy like needle crystal (thin ethanol)
Ursolic acidTypical Properties

Maker Compounds
90.00%

Organoleptic

Appearance
Fine Powder

Color
white

Odor
Characteristic

Taste
Characteristic

Physical Characteristics

Particle Size
NLT100%Through80 mesh

Loss on Drying
≦5.0%

Ash (Sulphated Ash)
≦5.0%

Total Heavy Metals
≤10ppm

Arsenic(As)
≤1ppm

Lead(Pb)
≤1ppm

Mercury(Hg)
≤0.05ppm

Cadmium (Cd)
≤1ppm

Microbiological Tests

Total Plate Count
≤10,000cfu/g

Total Yeast Mold
≤1,000cfu/g

E.Coli
Negative

Salmonella
Negative

Staphylococcus
Negative

sterilization method
High temperature sterilizing

Use of Ursolic Acid
Ursolic acid has a variety of biological effects such as sedation, anti-inflammatory, anti-bacterial, anti-diabetic, anti-ulcer and blood sugar lowering.
Ursolic acid also has obvious anti-oxidation function and is widely used as raw materials for medicine and cosmetics
Ursolic AcidPackaging and Shipping
25kg/bag or according to customer requirement
Ursolic Acid Storage
Stored in dark dry ventilated place away from sunlight, oxidants and toxics